STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
nlpD_1Murein hydrolase activator NlpD precursor. (534 aa)    
Predicted Functional Partners:
pbpD_1
Penicillin-binding protein 2D.
  
   
 0.655
pcm_2
Protein-L-isoaspartate O-methyltransferase; Catalyzes the methyl esterification of L-isoaspartyl residues in peptides and proteins that result from spontaneous decomposition of normal L-aspartyl and L-asparaginyl residues. It plays a role in the repair and/or degradation of damaged proteins.
    
 0.648
mrcA_1
Penicillin-binding protein 1A.
 
   
 0.641
pbpD_2
Penicillin-binding protein 1F.
  
   
 0.610
surE
5'-nucleotidase SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
 
  
 0.596
amiC_1
N-acetylmuramoyl-L-alanine amidase AmiC precursor.
 
   
 0.530
mrcA_2
Penicillin-binding protein 2D; Peptidoglycan polymerase that catalyzes glycan chain elongation from lipid-linked precursors; Belongs to the glycosyltransferase 51 family.
  
     0.516
secD
Protein translocase subunit SecD; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA.
 
     0.490
BVIR_516
RNA polymerase sigma-54 factor 2; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
  
    0.475
hfq
RNA-binding protein Hfq; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family.
  
    0.472
Your Current Organism:
Blastochloris viridis
NCBI taxonomy Id: 1079
Other names: ATCC 19567, B. viridis, CCUG 30818, CCUG 7830, DSM 133, LMG 4321, LMG:4321, NBRC 102659, Rhodopseudomonas viridis, strain G. Drews F
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.